Substance profile
1-dimethylcarbamoyl-5-methylpyrazol-3-yl dimethylcarbamate
1-dimethylcarbamoyl-5-methylpyrazol-3-yl dimethylcarbamate is a colorless solid.
01 · Identification
What 1-dimethylcarbamoyl-5-methylpy… is
1-dimethylcarbamoyl-5-methylpyrazol-3-yl dimethylcarbamate is a colorless solid. Its molecular formula is C10H16N4O3 and its molecular weight is 240.26 g/mol. It melts at 69.5 °C.
Under the GHS it carries the signal word Danger.
Other names for 1-dimethylcarbamoyl-5-methylpy…
- dimetilan (ISO)
02 · GHS classification
Hazards and label elements
Harmonised classification under CLP Annex VI. This is the legally binding classification in the EU; other jurisdictions may differ.
| Code | Hazard statement |
|---|---|
| H301 | Toxic if swallowed. |
| H312 | Harmful in contact with skin. |
| H400 | Very toxic to aquatic life. |
| H410 | Very toxic to aquatic life with long lasting effects. |
Precautionary statements: P270, P273, P280, P301, P302, P310, P312, P330, P352, P391, P501
03 · Physical and chemical properties
1-dimethylcarbamoyl-5-methylpy… properties
Every value is shown with the conditions it was measured under and the source it came from. Where sources disagree, all values are listed rather than one being picked — the difference is usually a different form of the substance, not an error.
| Property | Value | Conditions | Source |
|---|---|---|---|
| Boiling point | 205 °C (401 °F) | range, midpoint shown, at 13 mmHg (reduced pressure) | HSDB |
| Melting point | 69.5 °C (157.1 °F) | range, midpoint shown | HSDB |
| 60 °C (140 °F) | range, midpoint shown | HSDB | |
| 69.44 °C (157 °F) | range, midpoint shown | CAMEO | |
| Solubility | Readily sol in chlorobenzene | HSDB | |
| Readily soluble in chloroform, dimethylformamide; soluble in ethanol, acetone, xylene and other organic solvents | HSDB | ||
| 24% in water at 25 °C | at 25 °C | HSDB | |
| Vapor pressure | 0.000097 mmHg | at 20 °C | HSDB |
| 0.0001 mmHg | at 20 °C | CAMEO | |
| Corrosivity | Noncorrosive | HSDB |
Values compiled from PubChem Laboratory Chemical Safety Summary. Temperatures converted to Fahrenheit for reference.
04 · Handling and storage
Storing and handling 1-dimethylcarbamoyl-5-methylpy…
Storage conditions
Storage: Prior to working with this chemical you should be trained on its proper handling and storage. Store in tightly closed containers in a cool, well-ventilated area.
Source: Hazardous Substances Data Bank (HSDB)
Incompatible materials
Hydrolyzed by acids and alkalis.
Source: Hazardous Substances Data Bank (HSDB)
Reactivity
DIMETILAN is a carbamate ester. Carbamates are chemically similar to, but more reactive than amides. Like amides they form polymers such as polyurethane resins. Carbamates are incompatible with strong acids and bases, and especially incompatible with strong reducing agents such as hydrides. Flammable gaseous hydrogen is produced by the combination of active metals or nitrides with carbamates. Strongly oxidizing acids, peroxides, and hydroperoxides are incompatible with carbamates.
Source: CAMEO Chemicals
Planning storage for a mix of chemicals? Check 1-dimethylcarbamoyl-5-met… in the storage compatibility matrix →